Product Specifications: 700x18/25C bike tires tubes compatible with 700x18C 700x20C 700x23C 700x25C 18-622 23-622 25-622 bike bicycle tires
More Durable: The 700C inner tube is made from premium butyl rubber. It features better sealing performance, ozone resistant, anti-aging, shock absorption and electrical insulation merits.
Safe Bike Tire Tubes: The butyl rubber tire tube replacement absorbs shocks on bump road for a comfort and safe ride. It is heat resistant and stands wear and tear for daily us
Easy to Install: Using the tire levers to install is quick and easy. Please follow inflation guide when airing a tire from a complete flat. Hassle free to replace your old tire tubes within minutes which is time saving and efficient
Upgraded Cost-effective Tire Lever: Designed to address common market shortcomings like small size and lack of sturdiness, our lever wider, longer, thicker, making it perfectly suited for local usage demands. It boasts high hardness, excellent resistance to bending and fracture, and an ergonomically widened handle for a larger, more comfortable, and secure grip. Furthermore, its smooth edges provide superior protection for both your hands and tires from scratches during installation
Package Includes: 2 pcs 700x18/25C FV48mm Presta Valve bike tubes and tire levers. Note: The Presta valve core of this inner tube is not removable
Tip: Before installing the inner tube, please put the inner tube into the water for inspection, if there are bubbles, it means that it has been damaged, you can contact us. Check the valve position to ensure that the installation direction is correct. Note: The inflatable inner tube should avoid puncture by sharp objects.